"Syndicalism and Industrial Unionism"
by Louis C. Fraina
Published in International Socialist Review [Chicago], vol. 14, no. 1 (July 1913), pp. 25-28.
A rejoinder to William English Walling and Robert Rives LaMonte in the May 1913 issue of ISR.
Fraina marks the recent formation of William Z. Foster's Syndicalist League of North America and quotes his pamphlet "Syndicalism," co-authored with Earl C. Ford.
Published in the USA prior to 1923, public domain.